.grid-container {
    display: grid;
    grid: auto / 250px auto ;
    grid-gap: 30px;
}
.grid-container > div {
    text-align: left;
} 
.grid-container img{
    height: 250px; 
    padding-top: 15px;	
}
.citation{
    width: 600px;
    background-color: #D7D7D7;
    border-radius: 10px;
    padding: 5px 10px 5px;
 }